TerraSigma - Modern Detection Engineering for the Cloud-Native SIEM Microsoft Sentinel

Complete Azure Monitor implementation for VM observability with Terraform. Features Log Analytics workspace, VM Insights via Azure Policy, custom KQL alerts (CPU>95%, Memory>90%), metric alerts, interactive dashboards with 6 components, and custom workbooks. Includes email notifications and RBAC configuration.

Terraform-managed Azure infra with Azure Monitor observability and GitHub Actions CI/CD (OIDC) + KQL queries

Azure Zero Trust lab using Terraform, Defender for Cloud, and Microsoft Sentinel to deploy a monitored Windows VM, collect security telemetry, and detect brute-force activity with MITRE-aligned analytics.

Enterprise Azure operational templates and documentation

Complete Application Insights monitoring for ASP.NET web app with Azure DevOps CI/CD integration. Features automated deployment pipelines, availability testing, custom KQL alerts for 5xx errors and failed requests, CPU/Memory alerts, dashboard with 10+ metrics (response time, users, top URLs), and interactive workbooks.

Production-style Azure Secure Landing Zone built with Terraform. Implements hub-and-spoke architecture, NSG security controls, jump host access pattern and centralized monitoring with Log Analytics and KQL. Built under Azure Student subscription constraints.

Azure Governance - bits & pieces

Complete AKS monitoring with Container Insights using Terraform. Multi-platform cluster with Linux/Windows node pools, Prometheus metrics integration, pod-level alerting, and comprehensive visualizations. Features custom KQL alerts for pod failures, dashboard with 8 cluster metrics, and interactive workbooks for analysis.